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/*
Copyright (C) 1997,1998,1999,2000,2001 Franz Josef Och
mkcls - a program for making word classes .
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
USA.
*/
#include <cstdlib>
#include <cstdio>
extern "C" {
#ifndef WIN32
#include <sys/time.h>
#include <sys/resource.h>
#else
#define srand48 srand
#define drand48() (rand()/RAND_MAX)
#endif
}
#include "general.h"
extern "C" {
#ifndef __linux__
int getrusage(int who, struct rusage *rusage);
#endif
};
int verboseMode=0;
#ifdef aNeXT
#define NO_TEMPLATES
#endif
void myerror(int line,const char *file,const char *expression)
{
cerr << "(general.h):Assertion failed: '" << expression << "' ::: b "
<< file << ":" << line << endl;
}
void imyerror(int line,const char *file,const char *expression)
{
cerr << "Error: '" << expression << "' ::: in Source " << file
<< ":" << line << endl;
#ifndef DEBUG
#endif
}
void zufallSeed(int z)
{
#ifdef NeXT
srandom(z);
#else
srand48(z);
#endif
}
double zufall01()
{
#ifdef NeXT
return (double)(random()%65536)/65536.0;
#else
return drand48();
#endif
}
double zufall(double min,double max)
{
double z=zufall01()*(max-min)+min;
assert(z>=min&&z<max);
return z;
}
int randomInt(int exclusive)
{
int i=(int)zufall(0,exclusive);
assert(i>=0);
assert(i<exclusive);
return i;
}
double clockSec()
{
#ifdef WIN32
return 0;
#else
#ifdef linux
enum __rusage_who who=RUSAGE_SELF;
#else
int who=RUSAGE_SELF;
#endif
struct rusage rusage;
getrusage(who, &rusage);
return rusage.ru_utime.tv_sec+rusage.ru_utime.tv_usec/1000000.0;
#endif
}
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